100 Logic Puzzles

- A handy, paperback book, packed with puzzles, games and activities that will put children's powers of logic to the test.

- The puzzles include breaking a castle code using patterns on different shields, drawing impossible shapes and lots of mind-bending riddles.

- Full of colorful illustrations and space to draw, color and complete the different activities, this book is ideal for keeping kids busy over long journeys and other quiet times.

- Includes answers at the back of the book so child...